/*usehotel.c -- 房间费率程序*/
/*与程序清单9.10一起编译*/
#include<stdio.h>
#include "hotel.h"  /*定义符号常量，声明函数*/

int main(void)
{
    int nights;
    double hotel_rate;
    int code;

    while((code = menu()) != QUIT)
    {
        switch(code)
        {
            case 1:  hotel_rate = HOTEL1;
                     break;
            case 2:  hotel_rate = HOTEL2;
                     break;
            case 3:  hotel_rate = HOTEL3;
                     break;
            case 4:  hotel_rate = HOTEL4;
                     break;
            default: hotel_rate = 0.0;
                     printf("Oops!\n");
                     break;
        }
        nights = getnights();
        showprice(hotel_rate, nights);
    }
    printf("Thank you and goodbys.\n");

    return 0;
}